Lexmark 4039-1XX - Manual (Page 72)

58 Service Manual
4039-1XX
Optional Paper Feed Magnet
1. With the armature latched on the cam step check for 0.60 mm
± 0.07 mm between the foam pad and the magnet pole piece. If
adjustment is required, continue:
2. Keep the armature latched and loosen the magnet mounting
screw [A].
Note: The flat side of the D-roll is down when the feed is latched.
3. Insert feeler gage.
4. Rotate the magnet against the feeler gage.
5. Tighten the mounting screw.
6. The gage should pass between the foam pad and the magnet
pole piece with moderate resistance.